Spicy Tabbouleh with Cumin and Bacon Taratour Sauce

Name: Spicy Tabbouleh with Cumin and Bacon Taratour Sauce
Ingredients: 1 cup bulghur wheat; 1 teaspoon salt; 2 cups chopped tomatoes (about 2 large tomatoes); 4 cups finely chopped parsley; 16 slices well-cooked bacon, finely chopped; 1 tablespoon ground cumin; 6 tablespoons lemon juice; 6 tablespoons olive oil; 1 cup minced scallions; Few drops of harissa (a spicy sauce; you may substitute Tabasco); 1 cup tahini; 1/2 cup lemon juice; 3 garlic cloves, crushed with 1 teaspoon salt